Physical, hard-hitting football at all positions on every play is how the game should be played.
That said, cheap and dirty shots that risk unneccessary permanent injury should not be part of the game - and should not be coached, practiced by players, or tolerated by the league.
Dirty coaches like Sean Payton and Gregg Williams, and dirty players like Vince Woolfork and Rodney Harrison should be barred from the NFL - period.
Schwartz? The revolving door at the Niners? On the cusp and sometimes over it - it souldn't take a disgrace like Bountygate to whoa them down.
